spread of the variant may shape how some authorities may view even a small number of cases. carnival ship freedom was one of the cruises impacted this week with what carnival calls a small number of passengers with covid-19, and that ship docked earlier this morning in miami according to plan. passengers coming off that ship after that eight-day voyage, they all spoke differently of their experience. listen to what they had to say. >> we've heard varying stories, we heard five, we heard 12, we heard 25. >> it was safe. we had a good time. we would do it again. >> i didn't go into one pool the whole time. everybody is all over each other, nobody is wearing masks. it was disgusting. nobody cared. >> reporter: although we are seeing this uptick in the number of cruise ships that are altering their itineraries because of the omicron variant.